Nucleosome is a fundamental structural unit of chromatin, and the exposure from or
occlusion into chromatin of genomic DNA is closely related to the regulation of gene
expression. In this study, we analyzed the molecular dynamics of poly-nucleosomal arrays in
solution by fast-scanning atomic force microscopy (AFM) to obtain a visual glimpse of
nucleosome dynamics on chromatin fiber at single molecule level. The influence of the high-
speed scanning probe on nucleosome dynamics can be neglected since bending elastic …

Molecular dynamics of DNA and nucleosomes in solution studied by fast-scanning atomic
force microscopy | CiNii Research … Molecular dynamics of DNA and nucleosomes in
solution studied by fast-scanning atomic force microscopy … タイトル Molecular dynamics of
DNA and nucleosomes in solution studied by fast-scanning atomic force microscopy …